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QueueBalancerBase Methods

Base class for StreamQueueBalancer

GetMyQueues

abstract
public abstract IEnumerable<QueueId> GetMyQueues()
Retrieves the latest queue distribution for this balancer.

Returns

Queue allocated to this balancer.

Initialize(IStreamQueueMapper)

virtual
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public virtual Task Initialize(IStreamQueueMapper queueMapper)
Initializes this instance.

Parameters

queueMapperIStreamQueueMapper
The queue mapper.

Returns

A System.Threading.Tasks.Task representing the operation.

Shutdown

virtual
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public virtual Task Shutdown()
Shutdown the queue balancer.

Returns

A System.Threading.Tasks.Task representing the operation.

SubscribeToQueueDistributionChangeEvents(IStreamQueueBalanceListener)

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public bool SubscribeToQueueDistributionChangeEvents(IStreamQueueBalanceListener observer)
Subscribes to receive queue distribution change notifications

Parameters

observerIStreamQueueBalanceListener
An observer interface to receive queue distribution change notifications.

Returns

A value indicating whether subscription succeeded or not.

UnSubscribeFromQueueDistributionChangeEvents(IStreamQueueBalanceListener)

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public bool UnSubscribeFromQueueDistributionChangeEvents(IStreamQueueBalanceListener observer)
Unsubscribes from receiving queue distribution notifications.

Parameters

observerIStreamQueueBalanceListener
An observer interface to receive queue distribution change notifications.

Returns

A value indicating whether teh unsubscription succeeded or not